Repairing / rewinding of 120hp, 550v, 1480 rpm, sl. no. vwc/m/05 3phase squirrel cage induction pump motor at victoria west colliery filter plant of damagoria colliery.

Complete overhauling of volcan make 5 stage pump at amal.nt-st-jg colliery under lodnaarea.(sl. no. bccl/nt/pump/800 gpm/04 ).

Complete repairing and overhauling of pl-iii 5 stage m and p make turbine pump 1 no. for pumping having sl no. bccl/jg/pump/1000 gpm/02 of amal. nt-st-jg ocp under lodna area.

Complete repairing of 4 stage 120 mtrs head 600 gpm kirloskar make pump of amal nt-st-jg colliery under lodna area.(sl. no. bccl/nt/600 gpm pump/19).

Complete repairing/ overhauling of 4 stage 120hp 120 mtrs head 800gpm m and p make pump of bagdigi colliery under amal. joyrampur colliery lodna area sl. no. bccl/joy/800gpm/pump/01 local id no. bccl/nt/pump/800 gpm/09 of ajc under lodna area

Complete repairing of 100 kva 11 kv/440 lighting transformer sl. no. 2026 and local id. no. bccl/nt/100 kva/tr/14 of amal.nt-st-jg colliery under lodna area.

Repairing/overhauling of 1 no. 400 amps 550 volt gec make ocb switch with busbar sl. no. 30/1889 and local id. nt-st-jg -05 type k-03 main controlling switch at amal.nt-st-jg colliery under lodna area.

Complete repairing /rewinding and overhauling of pullen make 120 h.p.550 volt 2900 rpm submersible motor and 6 stage pump set local id-bccl/jg/pump/120 hp/5 at bhatta pump of jeenagora section of amal.nt-st-jg colliery under lodna area..

Complete repairing/overhauling of 400 amps. 3.3 kv mine line make vcb switch sl. no-903 and local id-jg/sw/vcb/3.3kv/46 of amal.nt-st-jg colliery under lodna area.

Complete repairing/ overhauling of pl-ii iv stage m and p make pump ( local id.jl/pump/03 )at jealgora work shop of amal. joyrampur colliery under lodna area.